Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2001 Audi A4 Petrol 2976cc has had 12 MOT tests on record, passing 7 and failing 5 (58% pass rate). It has 149,543 miles on the clock, averaging 14,405 miles per year, above the UK average of 7,400.
MOT & Mileage History for KB51 DXG
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 149,543 miles |
| Reading date | |
| Average per year | 14,405 |
| Mileage consistency | Variable |
Check KB51 DXG
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- Service interval analysis
- Warranty work logged
Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | KB51 DXG |
| Make | Audi |
| Model | A4 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 2976cc |
| Year | 2001 |
| First registered | |
| Area code | KB — Northampton, Luton and Northampton |
| Age identifier | 51 — September 2001 to February 2002 |
More KB51 D plates
Browse all KB51 D registrations from Northampton.
About KB51 DXG
What car is KB51 DXG?
KB51 DXG is a grey Audi A4, petrol (2976cc). First registered in Northampton in 2001.
What is the mileage of KB51 DXG?
The last recorded mileage for KB51 DXG was 149,543 miles, recorded on 24 Oct 2013 during its most recent MOT test.
Has KB51 DXG passed its MOT?
KB51 DXG has had 12 MOT tests with a 58% pass rate (7 passes, 5 failures). It last passed on 24 Oct 2013.
Is KB51 DXG ULEZ compliant?
Based on its fuel type and registration year, KB51 DXG is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KB51 DXG?
KB51 DXG is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.